edited by Joyce Maschinski and Kristin E. Haskins
Island Press, 2012
eBooks
Frazer, James George, Sir, 1854-1941, author
Macmillan, 1955
Buku Teks
Ayers, David, author
Blackwell Publishing, 2008
Buku Teks
Fung, Archon
Cambridge University Press, 2007
Buku Teks
Murray, Elizabeth Alicia
Hill of Content, 1985
Buku Teks